Modified pp plastic production batching tank
By designing motor-driven stirring and cleaning mechanisms in the modified PP plastic production unit, the problems of material deposition and uneven stirring were solved, achieving efficient mixing and cleaning, and improving work efficiency and the service life of the unit.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Jiangsu Dawei New Material Technology Co., Ltd.
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-14
AI Technical Summary
In traditional modified PP plastic production equipment, materials are prone to sedimentation and uneven mixing, leading to increased labor costs and reduced work efficiency. The single-blade mixing mechanism is not effective.
Design a batching tank for the production of modified PP plastic, which adopts a motor-driven stirring mechanism that combines spiral blades and coarse blades to ensure uniform mixing of raw materials, and is equipped with a cleaning mechanism to improve cleaning efficiency.
This technology enables efficient mixing of modified PP plastic raw materials, improves stirring efficiency, solves the problems of sedimentation and uneven mixing, and increases the service life and safety of the equipment.
Smart Images
Figure CN224489626U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of modified PP plastics, and in particular to a mixing tank for the production of modified PP plastics. Background Technology
[0002] PP plastic, also known as polypropylene sheet, includes pure PP sheet, modified PP sheet, and reinforced PP sheet. It is a semi-crystalline material and is widely used in chemical containers, decoration, and water treatment. Among them, modified PP plastic is widely used due to its excellent properties. Currently, in the production of modified PP plastic, batching tanks are often used for batching.
[0003] Currently, in traditional modified PP plastic production equipment, the oval-shaped tanks often experience sedimentation or uneven mixing due to excessive quantities of material being added. During operation, workers typically need to use tools (such as stirring rods) to agitate the bottom, requiring the tank to be stopped, which increases labor costs and reduces efficiency. Therefore, some existing mixing tanks incorporate fan blades for automatic bottom agitation; however, relying solely on a single fan blade mechanism is insufficient for achieving adequate mixing. Utility Model Content
[0004] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.
[0005] Therefore, one objective of this utility model is to provide a mixing tank for the production of modified PP plastic. Through the design of the stirring mechanism, the modified PP plastic raw materials are efficiently mixed. The connecting column is driven by a motor to rotate, which in turn drives the spiral blades and coarse blades to rotate, thus fully stirring the raw materials in the mixing tank.
[0006] To achieve the above objectives, the first aspect of this utility model provides a mixing tank for the production of modified PP plastic, comprising: a mixing tank and a stirring mechanism, wherein the stirring mechanism includes a motor, a connecting column, a spiral blade, a coarse blade, and a protective shell, wherein the motor is disposed on the outer wall of the mixing tank, the connecting column is disposed on the outer wall of the motor, the spiral blade is disposed on the outer wall of the connecting column, the coarse blade is disposed on the outer wall of the connecting column, and the protective shell is disposed on the outer wall of the coarse blade.
[0007] In addition, the modified PP plastic production mixing tank proposed above according to this utility model may also have the following additional technical features:
[0008] Specifically, a cleaning mechanism is provided on the outer wall of the mixing tank. The cleaning mechanism includes a water pump, a sealing ring, a water tank, a drain pipe, and a connecting pipe. The water pump is located on the outer wall of the mixing tank, the water tank is located on the outer wall of the water pump, the drain pipe is located on the outer wall of the water pump, the sealing ring is located on the outer wall of the drain pipe, and the connecting pipe is located on the outer wall of the drain pipe.
[0009] Specifically, protective railings are installed on the outer wall of the mixing tank.
[0010] Specifically, an observation window is provided on the outer wall of the mixing tank.
[0011] Specifically, a pressure gauge is installed on the outer wall of the mixing tank.
[0012] Specifically, a flange is installed on the outer wall of the mixing tank.
[0013] Compared with the prior art, the batching tank for modified PP plastic production of this utility model not only improves the mixing efficiency through the design of the stirring mechanism, but also ensures the uniform mixing of raw materials. The combination of spiral blades and coarse blades effectively solves the problems of sedimentation and uneven mixing that may occur in traditional stirring methods. At the same time, the cleaning structure can also clean the batching tank in a timely manner after use, increasing the service life of the device.
[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0015] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:
[0016] Figure 1 This is a schematic diagram of a mixing tank for producing modified PP plastic according to an embodiment of the present invention;
[0017] Figure 2 This is a schematic diagram of the mixing mechanism of a batching tank for producing modified PP plastic according to an embodiment of the present invention;
[0018] Figure 3 This is a schematic diagram of a cleaning mechanism for a batching tank used in the production of modified PP plastic according to an embodiment of the present invention.
[0019] Figure 4 This is a schematic diagram of the structure of a mixing tank with an observation window for production of modified PP plastic, according to an embodiment of the present invention.
[0020] Reference numerals in the attached diagram: 1. Batching tank; 2. Stirring mechanism; 21. Motor; 22. Connecting column; 23. Spiral blade; 24. Coarse blade; 25. Protective shell; 3. Cleaning mechanism; 31. Water pump; 32. Sealing ring; 33. Water tank; 34. Drainage pipe; 35. Connecting pipe; 4. Guardrail; 5. Observation window; 6. Pressure gauge; 7. Flange. Detailed Implementation
[0021] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.
[0022] The following description, with reference to the accompanying drawings, describes a modified PP plastic mixing tank for production according to an embodiment of the present invention.
[0023] like Figures 1-4 As shown in the figure, a batching tank for producing modified PP plastic according to an embodiment of the present invention includes: a batching tank 1 and a stirring mechanism 2.
[0024] The stirring mechanism 2 includes a motor 21, a connecting column 22, a spiral blade 23, a coarse blade 24, and a protective shell 25.
[0025] The motor 21 is mounted on the outer wall of the mixing tank 1, the connecting column 22 is mounted on the outer wall of the motor 21, the spiral blade 23 is mounted on the outer wall of the connecting column 22, the coarse blade 24 is mounted on the outer wall of the connecting column 22, and the protective shell 25 is mounted on the outer wall of the coarse blade 24.
[0026] Specifically, when the mixing tank 1 is put into use, the stirring mechanism 2 will run accordingly. The motor 21 will rotate the shaft, and the connecting column 22 on the outer wall of the motor 21 will drive the spiral blade 23 on the outer wall to rotate and horizontally stir the material. At the same time, the coarse blade 24 located on the outer wall of the connecting column 22 will also rotate to stir the bottom material to prevent sedimentation. The protective shell 25 will protect the coarse blade and prevent it from being damaged.
[0027] In one embodiment of this application, such as Figure 1 As shown, a cleaning mechanism 3 is provided on the outer wall of the mixing tank 1. The cleaning mechanism 3 includes a water pump 31, a sealing ring 32, a water tank 33, a diversion pipe 34, and a connecting pipe 35. The water pump 31 is located on the outer wall of the mixing tank 1, the water tank 33 is located on the outer wall of the water pump 31, the diversion pipe 34 is located on the outer wall of the water pump 31, the sealing ring 32 is located on the outer wall of the diversion pipe 34, and the connecting pipe 35 is located on the outer wall of the diversion pipe 34.
[0028] Specifically, when the mixing tank 1 finishes its work, the cleaning mechanism 3 will start running. The water pump 31 will pump water from the water tank 33 through the diversion pipe 34. During the operation of the cleaning mechanism 3, the sealing ring 32 can prevent dust from entering the diversion pipe 34 and contaminating the water source. The connecting pipe 35 connects to the diversion pipe 34 and is responsible for transporting the water pumped by the water pump 31 from the water tank 33 to the mixing tank for cleaning.
[0029] In one embodiment of this application, such as Figure 1 and Figure 4 As shown, a protective railing 4 is installed on the outer wall of the mixing tank 1.
[0030] Understandably, the protective railing 4 on the outer wall of the mixing tank 1 is responsible for protecting the pipes on the mixing tank 1 from damage during use.
[0031] In one embodiment of this application, such as Figure 1 and Figure 4 As shown, an observation window 5 is provided on the outer wall of the mixing tank 1.
[0032] Understandably, when the mixing tank 1 starts working, its internal condition can be observed through the observation window 5 on the outer wall of the mixing tank 1. Real-time observation allows the device to be stopped at any time to prevent malfunctions. It also allows for observation of the wear and tear of the fan blades when the device is not in use.
[0033] In one embodiment of this application, such as Figure 1 and Figure 4 As shown, a pressure gauge 6 is installed on the outer wall of the mixing tank 1.
[0034] Understandably, when the mixing tank 1 starts running, the pressure gauge can measure the pressure inside the mixing tank 1 in real time to ensure that the device operates within a safe pressure range, prevent safety accidents caused by excessive pressure, and improve the safety of the device.
[0035] In one embodiment of this application, such as Figure 1 and Figure 4 As shown, a flange 7 is provided on the outer wall of the mixing tank 1.
[0036] Understandably, flange 7 can make the connection between pipes on mixing tank 1 more secure, prevent loosening due to long-term use, and improve the safety of the device.
[0037] Working principle: When the mixing tank 1 is put into use, the stirring mechanism 2 will start running. The motor 21 will rotate its shaft, and the connecting column 22 on the outer wall of the motor 21 will drive the spiral blades 23 on the outer wall to rotate and horizontally stir the materials inside. At the same time, the coarse blades 24 located on the outer wall of the connecting column 22 will also rotate to stir the materials at the bottom and prevent sedimentation. The protective shell 25 will protect the coarse blades and prevent them from being damaged. When the mixing tank 1 finishes working, the cleaning mechanism 3 will start running. The water pump 31 will pump water from the water tank 33 through the diversion pipe 34. During the operation of the cleaning mechanism 3, the sealing ring 32 can prevent dust from entering the diversion pipe 34 and contaminating the water source. The connecting pipe 35 connects to the diversion pipe 34 and is responsible for transporting the water pumped by the water pump 31 from the water tank 33 to the mixing tank for cleaning.
[0038] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0039] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0040] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.
Claims
1. A mixing tank for the production of modified PP plastic, characterized in that, include: The mixing tank (1) and the stirring mechanism (2) include a motor (21), a connecting column (22), a spiral blade (23), a coarse blade (24) and a protective shell (25). The motor (21) is located on the outer wall of the mixing tank (1), the connecting column (22) is located on the outer wall of the motor (21), the spiral blade (23) is located on the outer wall of the connecting column (22), the coarse blade (24) is located on the outer wall of the connecting column (22), and the protective shell (25) is located on the outer wall of the coarse blade (24).
2. The batching tank for modified PP plastic production according to claim 1, characterized in that, A cleaning mechanism (3) is provided on the outer wall of the mixing tank (1). The cleaning mechanism (3) includes a water pump (31), a sealing ring (32), a water tank (33), a drain pipe (34), and a connecting pipe (35). The water pump (31) is located on the outer wall of the mixing tank (1), the water tank (33) is located on the outer wall of the water pump (31), the drain pipe (34) is located on the outer wall of the water pump (31), the sealing ring (32) is located on the outer wall of the drain pipe (34), and the connecting pipe (35) is located on the outer wall of the drain pipe (34).
3. The batching tank for modified PP plastic production according to claim 1, characterized in that, The outer wall of the mixing tank (1) is provided with a protective railing (4).
4. The batching tank for modified PP plastic production according to claim 1, characterized in that, An observation window (5) is provided on the outer wall of the mixing tank (1).
5. The batching tank for modified PP plastic production according to claim 1, characterized in that, A pressure gauge (6) is installed on the outer wall of the mixing tank (1).
6. The batching tank for modified PP plastic production according to claim 1, characterized in that, A flange (7) is provided on the outer wall of the mixing tank (1).